[INFO] cloning repository https://github.com/miyabihito/rust-training-sort [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/miyabihito/rust-training-sort" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiyabihito%2Frust-training-sort", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiyabihito%2Frust-training-sort'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 74b63cb9789e4689e279386df6904cf3c99f62a9 [INFO] testing miyabihito/rust-training-sort against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiyabihito%2Frust-training-sort" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/miyabihito/rust-training-sort on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/miyabihito/rust-training-sort [INFO] finished tweaking git repo https://github.com/miyabihito/rust-training-sort [INFO] tweaked toml for git repo https://github.com/miyabihito/rust-training-sort written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/miyabihito/rust-training-sort already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a163693cc117113aa98f8558619f00380cb26fce9b8512c39bdbef878f306f4c [INFO] running `Command { std: "docker" "start" "-a" "a163693cc117113aa98f8558619f00380cb26fce9b8512c39bdbef878f306f4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a163693cc117113aa98f8558619f00380cb26fce9b8512c39bdbef878f306f4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a163693cc117113aa98f8558619f00380cb26fce9b8512c39bdbef878f306f4c", kill_on_drop: false }` [INFO] [stdout] a163693cc117113aa98f8558619f00380cb26fce9b8512c39bdbef878f306f4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7cebd30f59d1ae74e3c36dc97b0bbcd4babc26c8f5ed70357a130c690f65a77 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e7cebd30f59d1ae74e3c36dc97b0bbcd4babc26c8f5ed70357a130c690f65a77", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rust-training-sort v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.90s [INFO] running `Command { std: "docker" "inspect" "e7cebd30f59d1ae74e3c36dc97b0bbcd4babc26c8f5ed70357a130c690f65a77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7cebd30f59d1ae74e3c36dc97b0bbcd4babc26c8f5ed70357a130c690f65a77", kill_on_drop: false }` [INFO] [stdout] e7cebd30f59d1ae74e3c36dc97b0bbcd4babc26c8f5ed70357a130c690f65a77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1a64e3de882d5148a081e1fb83ee2b5ca7c6b49da6a031fc54699db5cf2959b5 [INFO] running `Command { std: "docker" "start" "-a" "1a64e3de882d5148a081e1fb83ee2b5ca7c6b49da6a031fc54699db5cf2959b5", kill_on_drop: false }` [INFO] [stderr] Compiling rust-training-sort v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.02s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_training_sort-cd60d9ee1b34b858) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_training_sort-92990c24a9b36a81) [INFO] running `Command { std: "docker" "inspect" "1a64e3de882d5148a081e1fb83ee2b5ca7c6b49da6a031fc54699db5cf2959b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a64e3de882d5148a081e1fb83ee2b5ca7c6b49da6a031fc54699db5cf2959b5", kill_on_drop: false }` [INFO] [stdout] 1a64e3de882d5148a081e1fb83ee2b5ca7c6b49da6a031fc54699db5cf2959b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 46487b58eb89a8cdf520183a896de6e9b57bfa3a603b611f246652058034c27f [INFO] running `Command { std: "docker" "start" "-a" "46487b58eb89a8cdf520183a896de6e9b57bfa3a603b611f246652058034c27f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_training_sort-cd60d9ee1b34b858) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test::test_bubble_sort ... ok [INFO] [stdout] test test::test_run_asc ... ok [INFO] [stdout] test test::test_run_desc ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_training_sort-92990c24a9b36a81) [INFO] [stdout] test test::test_sort ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rust-training-sort [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "46487b58eb89a8cdf520183a896de6e9b57bfa3a603b611f246652058034c27f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46487b58eb89a8cdf520183a896de6e9b57bfa3a603b611f246652058034c27f", kill_on_drop: false }` [INFO] [stdout] 46487b58eb89a8cdf520183a896de6e9b57bfa3a603b611f246652058034c27f